This article explains what acid depositions are and the serious effects they have on the environment, as well as what the Alberta government is doing to combat the problem.

As part of acid rain study, (environmental chemistry lab) students investigate the differences in pH of soil samples. They will collect and dry samples from the local prairie including grassland, transition, forest and riverbank and...

Visit the U.S. Geological Survey's website for a wide variety of information on water. Content includes data on water quality, water use, acid rain, among others; publications; information on water resource programs; maps; information on...

Market-based regulatory programs designed by the EPA, with information for consumers and industry cap-and-trade policies, Clean Air Act, and other government-sponsored efforts to reduce air pollution.

Students are introduced to acids and bases, and the environmental problem of acid rain. They explore ways to use indicators to distinguish between acids and bases. Students also conduct a simple experiment to model and discuss the...

Students use a pH sensor to measure the pH level of water in a stream or lake. They examine how air pollutants like sulphur dioxide, nitrogen oxides, and carbon dioxide cause acid rain, which affects the pH of water bodies and aquatic...

A collection of fact sheets, brochures, and web pages about environmental issues. Topics include acid rain and air pollution, ecosystems, human health, waste and recycling, conservation, and water-related concepts and issues.

What do smog, acid rain, carbon monoxide, fossil fuel exhausts, and tropospheric ozone have in common? They are all examples of air pollution. This article describes the causes and effects of air pollution.

Students investigate the process of rock being eaten away by acid, thus releasing carbon dioxide into the air.

Explore buffers in lakes, ponds, and streams. "In this experiment, you will observe the effects of limestone on the acidity of water."

At this site you will find a step by step process for making a natural pH indicator. One of the main materials you need to have on hand is a red cabbage.

Students are introduced to the concept of air quality by investigating the composition, properties, atmospheric layers and everyday importance of air. They explore the sources and effects of visible and invisible air pollution. By...

Young students are introduced to the complex systems of the Earth through numerous lessons on its natural resources, processes, weather, climate and landforms. Key earth science topics include rocks, soils and minerals, water and natural...

Learners are presented with examples of the types of problems that environmental engineers solve, specifically focusing on air and land quality issues. Air quality topics include air pollution sources, results of poor air quality...

It takes a lot of fuel to heat our homes, preserve our food, and power our gadgets. And for 40 percent of the world, cheap, plentiful coal gets the job done. But coal also releases pollutants into the air, causing environmental damage...

Sixteen essential questions lead student learning about Earth's atmosphere and global warming as they have to do with global climate change.

This 27-page booklet explains the Clean Air Act using everyday English.

Through this interactive module, students learn that the atmosphere is so much more than air, its complex role on Earth should be explored, and its quality carefully monitored and protected.

Students develop an understanding of the effects of invisible air pollutants with a rubber band and hanger air test and a bean plant experiment. They also learn about methods of reducing invisible air pollutants.

This hands-on activity explores five different forms of erosion (chemical, water, wind, glacier and temperature). Students rotate through stations and model each type of erosion on rocks, soils and minerals. The students record their...

[Free Registration/Login may be required to access all resource tools.] Chemical weathering wears down rocks through chemical reactions.

This site has an experiment to find out how to measure the pH of your soil. The soil pH is an important condition that can affect the health of plants and animals.

This site from the Environmental Education for Kids contains colorful and detailed information on water resources. Site covers fascinating tips and facts, as well as engaging quizzes on the wonderful world of water. Best suited for...

Air pollution occurs both inside and outside and is dangerous to individuals as well as to the planet. The Environmental Protection Agency oversees laws and regulations related to air quality and has gathered a wealth of information to...